A light position node to define the position of an associated light within the scene graph (leaf node). More...

#include "LightPosition.h"

Inheritance diagram for scg::LightPosition:

Collaboration diagram for scg::LightPosition:

Public Member Functions
	LightPosition (LightSP light)

virtual	~LightPosition ()

LightSP	getLight ()

LightPosition *	setLight (LightSP light)

void	accept (Traverser *traverser)

Public Member Functions inherited from scg::Leaf
	Leaf ()

virtual	~Leaf ()=0

virtual void	traverse (Traverser *traverser)

Public Member Functions inherited from scg::Node
	Node ()

virtual	~Node ()=0

virtual void	clear ()

virtual void	destroy ()

int	getNCores () const

const std::string &	getMetaInfo (const std::string &key) const

void	setMetaInfo (const std::string &key, const std::string &value)

bool	isVisible () const

void	setVisible (bool isVisible=true)

virtual void	render (RenderState *renderState)

Static Public Member Functions
static LightPositionSP	create (LightSP light)

Protected Attributes
LightSP	light_

Protected Attributes inherited from scg::Node
NodeSP	rightSibling_

Composite *	parent_

std::vector< CoreSP >	cores_

bool	isVisible_

std::unordered_map< std::string, std::string >	metaInfo_

Additional Inherited Members
Protected Member Functions inherited from scg::Node
void	addSibling_ (NodeSP sibling)

void	removeSibling_ (Node *node, bool &result)

void	processCores_ (RenderState *renderState)

void	postProcessCores_ (RenderState *renderState)

Detailed Description

A light position node to define the position of an associated light within the scene graph (leaf node).

Light defines the logical position of a light source (i.e., which sub-tree of the scene graph the light is applied to), while LightPosition defines its physical position within the transformation hierarchy.

Definition at line 44 of file LightPosition.h.

Constructor & Destructor Documentation

◆ LightPosition()

scg::LightPosition::LightPosition ( LightSP light )

Constructor with associated Light.

◆ ~LightPosition()

virtual scg::LightPosition::~LightPosition ( )

virtual

Destructor.

Member Function Documentation

◆ accept()

void scg::LightPosition::accept ( Traverser * traverser )

virtual

Accept traverser (visitor pattern).

Reimplemented from scg::Node.

◆ create()

static LightPositionSP scg::LightPosition::create ( LightSP light )

static

Create shared pointer.

◆ getLight()

LightSP scg::LightPosition::getLight ( )

Get associated Light.

◆ setLight()

LightPosition* scg::LightPosition::setLight ( LightSP light )

Set associated Light.

Returns: this pointer for method chaining

Member Data Documentation

◆ light_

LightSP scg::LightPosition::light_

protected

Definition at line 81 of file LightPosition.h.

The documentation for this class was generated from the following file:

src/LightPosition.h

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members